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#ifndef QxMenuManager_HPP
#define QxMenuManager_HPP

#include <QtGui>
#include <QtXml>
#include <QtHelp/QHelpEngineCore>
#ifndef QT_NO_DECLARATIVE
#include <QtDeclarative>
#endif

#include "QxScore.hpp"
#include "QxTextButton.hpp"
#include "QxMainWindow.hpp"
#include "QxItemCircleAnimation.hpp"

typedef QHash<QString, QString> StringHash;
typedef QHash<QString, StringHash> HashHash;

class QxTextButton;

class QxMenuManager : public QObject
{
  Q_OBJECT

public:

  enum BUTTON_TYPE {
    ROOT,
    MENU1,
    MENU2,
    LAUNCH,
    DOCUMENTATION,
    QUIT,
    FULLSCREEN,
    UP,
    DOWN,
    BACK
  };

  // singleton pattern:
  static QxMenuManager* instance();
  virtual ~QxMenuManager();

  void init( QxMainWindow* window );
  void itemSelected( int userCode, const QString& menuName="" );

  int currentMenuCode() const;
  const HashHash& info() const;
  QxMainWindow* window() const;
  QxItemCircleAnimation* ticker() const;

  QByteArray getHtml( const QString& name );
  QByteArray getImage( const QString& name );

private slots:

  void exampleFinished();
  void exampleError( QProcess::ProcessError error );

private:

  // singleton pattern:
  QxMenuManager();
  static QxMenuManager* pInstance;

  class QxMenuManagerPrivate;
  QScopedPointer<QxMenuManagerPrivate>         _pd;
};

#endif // QxMenuManager_HPP
